6745920636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1\times {\mathrm{3109}}^1$

素因数の和:5123

約数の個数: 96

約数和(自身を含む): 19388884480

約数和(自身を除く): 12642963844

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 1987, 3109, 3974, 5961, 6218, 7948, 9327, 11922, 12436, 13909, 18654, 21763, 23844, 25831, 27818, 37308, 40417, 41727, 43526, 51662, 55636, 65289, 77493, 80834, 83454, 87052, 103324, 121251, 130578, 154986, 161668, 166908, 180817, 242502, 261156, 282919, 309972, 361634, 485004, 542451, 565838, 723268, 848757, 1084902, 1131676, 1697514, 2169804, 3395028, 6177583, 12355166, 18532749, 24710332, 37065498, 43243081, 74130996, 80308579, 86486162, 129729243, 160617158, 172972324, 240925737, 259458486, 321234316, 481851474, 518916972, 562160053, 963702948, 1124320106, 1686480159, 2248640212, 3372960318, 6745920636]

約数ペア:

[(1, 6745920636), (2, 3372960318), (3, 2248640212), (4, 1686480159), (6, 1124320106), (7, 963702948), (12, 562160053), (13, 518916972), (14, 481851474), (21, 321234316), (26, 259458486), (28, 240925737), (39, 172972324), (42, 160617158), (52, 129729243), (78, 86486162), (84, 80308579), (91, 74130996), (156, 43243081), (182, 37065498), (273, 24710332), (364, 18532749), (546, 12355166), (1092, 6177583), (1987, 3395028), (3109, 2169804), (3974, 1697514), (5961, 1131676), (6218, 1084902), (7948, 848757), (9327, 723268), (11922, 565838), (12436, 542451), (13909, 485004), (18654, 361634), (21763, 309972), (23844, 282919), (25831, 261156), (27818, 242502), (37308, 180817), (40417, 166908), (41727, 161668), (43526, 154986), (51662, 130578), (55636, 121251), (65289, 103324), (77493, 87052), (80834, 83454)]